policy/distribution jdk11 upgrades

Issue-ID: POLICY-1585
Change-Id: I4aa879656c039d9de9c288f0309105c21f4bf285
Signed-off-by: HOCKLA <ah999m@att.com>
diff --git a/pom.xml b/pom.xml
index c01fb43..58faf41 100644
--- a/pom.xml
+++ b/pom.xml
@@ -26,7 +26,7 @@
     <parent>
         <groupId>org.onap.policy.parent</groupId>
         <artifactId>integration</artifactId>
-        <version>3.1.0</version>
+        <version>3.1.1-SNAPSHOT</version>
         <relativePath />
     </parent>
 
@@ -43,10 +43,10 @@
         <!-- Default Sonar configuration -->
         <sonar.coverage.jacoco.xmlReportPaths>${project.reporting.outputDirectory}/jacoco-ut/jacoco.xml</sonar.coverage.jacoco.xmlReportPaths>
 
-        <policy.common.version>1.6.1</policy.common.version>
+        <policy.common.version>1.6.2-SNAPSHOT</policy.common.version>
         <policy.engine.version>1.6.0-SNAPSHOT</policy.engine.version>
         <policy.apex-pdp.version>2.3.0-SNAPSHOT</policy.apex-pdp.version>
-        <policy.models.version>2.2.0</policy.models.version>
+        <policy.models.version>2.2.1-SNAPSHOT</policy.models.version>
     </properties>
 
     <modules>
@@ -102,7 +102,7 @@
                             with minor changes -->
                             <configLocation>onap-checkstyle/onap-java-style.xml</configLocation>
                             <!-- <sourceDirectory> is needed so that checkstyle ignores the generated sources directory -->
-                            <sourceDirectory>${project.build.sourceDirectory}</sourceDirectory>
+                            <sourceDirectories>${project.build.sourceDirectory}</sourceDirectories>
                             <includeResources>true</includeResources>
                             <includeTestSourceDirectory>true</includeTestSourceDirectory>
                             <includeTestResources>true</includeTestResources>